Fuel Pressure Regulator 294200-0170 294200-0190 294200-0370 294200-0390 Suction Control Valve 294200-0360. OEM NO. : 294200-0170 294200-0190 294200-0370 294200-0390. Robust Steel Construction: Crafted from solid steel to maintain stable fuel pressure under rigorous operating conditions. Reinforced Steel Structure: Built with solid steel to maintain stable fuel pressure regulation, ensuring optimal performance even in severe environments. Easy-to-Install Kit: Contains all essential components for a straightforward assembly, ensuring a complete and efficient fuel pressure fix., Manufacturer: EGUIAS